Top 40%
dans ce catalogue (1064 pratiques notées)
Les scores se concentrent dans le haut de l’échelle ; la position au sein du catalogue est donc souvent plus parlante que le chiffre seul.
Evidence of learning impact1/3
A national RCT (Bettinger, Kremer, Lizarazo, Neilson, Posso & Saavedra, 2026 working paper) rigorously measured the outcome that matters and found no detectable enrollment gain, despite a real behavioural shift in information search.
Equity & inclusion2/3
Free delivery over low-bandwidth WhatsApp, anchored to each student's own exam score, targets low-cost, low-friction access nationwide, though the RCT does not report differential effects by income or region.
Transparency, ethics & data protection2/3
The chatbot runs through Colombia's public exam authority ICFES with published, peer-reviewable working-paper evaluation, but the underlying GPT-4 prompt/data pipeline and privacy safeguards are not publicly documented in detail.
Teacher capability & pedagogy0/3
The tool is a direct-to-student guidance service with no teacher-facing component, so it builds no documented teacher capability.
Scalability & sustainability3/3
Already operating nationally in Colombia since 2018 and reaching 430,000+ students in a single year (2023), with stated expansion plans to Chile and the Dominican Republic.
Evidoria. IcfesBot — Le Chatbot IA de ConsiliumBots sur WhatsApp Touche Plus de 430 000 Étudiants Colombiens ; un Essai National Ne Constate Aucun Effet sur les Inscriptions. ID persistant: d6bf6336-17de-4720-8892-fc159770b1cd.